Factor Info

ID 202385
Size 1215 digits / 4035 bits
Status composite
Value 437628127036957326735340981236791678872863743009507109087591101512244647152677737559134744763243001790207963948921675513308208200853513527420406345698819829347210401149245206517795843618092977980861287987286613787864587875210865212400509414620514882948347000554804752232482676943526135051815195599162017032299696609535372683695503549652973941690601429479141421627034822596058881924031377395174563761051554652354170358324103096490412693224898306475000308933778907528196210651514577287396485742812274646192470898669997810192153848113937515751614925589112741688092451408466325920148074424475420653182717350630415079526682540411891134354878194077821994723213363897802641802700252772339882322165599170790843922144931798840664232290097510630694669889722139464390197911521979966832826059970901937418152400563444662255781760681384794846736253508029013862363175675516415257469720899893221860586776082219961943560089091819309735727768686784214700562435690346640843604485160213805322396158156170137931365762721215563808718854166426028199528068771241470583155910548133587273142339732726700346341265414467837898475740679920165008731255853960119495071652127599257147009430268821299717483227717115202916139936354220408560123614709

Factorizations

Primary (ID: 216509) 69530225317035315268672535460947 (proven prime)
(ID: 216510) 6294070313184154958103615106566052358468896460747021850330624223353218995545932980616422476112379166335339784188414244366777748792199568427484858256974630619713547966496540445931402216290383399398468176999639845040063334794840031200732622060707695556844211688301588171511105533959402295063725515298995349926908135557182164053993390664034360463405384809157929184579656357546382526723337930657543140227036170635544542032327202409669506103637892096201283054762152853109231188949791095096917924632356572818118742365698867915529490234974219637285354797216942038210860069805398547200661814917131837185197068240504931293698188592248131142209549303521196073397661799581728878726616291690890347900147634651252804669834718011783504273037837116764115822431756919831284543117213353296670063188565691266556775476500550379150871331297102590654855948410588679163276673815841850317573474550574505856942507410258928419087640267247494496355133474813957102922296271472571915543124980699106310825301795859838959287565208063868233096153993933549801104588087247176451925058737199358782709295106116682991961425097060168415383917343291416329577173376009295243225354661210579187593047299498654590962060106647 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.